How to retrieve single Ka and Ks values from a whole multiple sequence alignment using PAML (codeml)?

Question

[tigeradab]

I am able to retrieve ka/ks ratio for a multiple sequence alignment using the model=0 and NSsites=0 in the .ctl file of PAML. But, I also require the individual ka and ks values for the whole alignment. Is it possible to retrieve this from PAML? If yes, then what parameter should I change in the .ctl file?